level3.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`level3.de`

DNSSEC	⚠️ Not signed
A	4.68.80.110^{🇺🇸 AS33564.0.0.0/9}
		PTR	`level3isnowcenturylink.com`
		PTR	`thenewcenturylink.com`
		PTR	`conferencing.level3.com`
		PTR	`www-origin-pri.level3.com`
		PTR	`www.level3.com`
		PTR	`lat.level3.net`
		PTR	`level3.com.tr`
		PTR	`level3.co.uk`
NS	`authns1.qwest.net` ⭐
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net`
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
MX	`mail.mik.net` ⭐
		A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies}
			PTR	`45-33-83-100.ip.linodeusercontent.com`
		A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies}
			PTR	`45-79-167-180.ip.linodeusercontent.com`
		A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
			PTR	`66-175-209-179.ip.linodeusercontent.com`
		A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies}
			PTR	`96-126-111-165.ip.linodeusercontent.com`
SOA	`authns1.qwest.net`abuse@centurylinkservices.net serial=2260804001

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786868210

WOT: SAFE (67/100)

Subdomains

www.level3.de

Same first word

level3.is

level3.mx

level3.storage

level3.net

level3.it

level3.ae

level3.de

level3.com.co

level3.net.br

level3.es

level3.management

level3.at

level3.fr

level3.ca

level3.systems

level3.com.mx

level3.lt

level3.sucks

level3.ge

level3.solutions

level3.online

level3.com

level3.sc

level3.co.kr

level3.si

level3.enterprises

level3.group

level3.support

level3.com.sg

level3.network

level3.cc

level3.movie

level3.fi

level3.uz

level3.com.tr

level3.com.tw

level3.software

level3.or.at

level3.co.uk

level3.ltd

level3.ac

level3.computer

level3.app

level3.email

level3.bz

level3.co

level3.market

level3.com.pr

level3.dk

level3.co.jp

level3.rs

level3.no

level3.tech

level3.blog

level3.ie

level3.tw

level3.madrid

level3.com.br

level3.security

level3.ru

level3.co.at

level3.engineering

level3.property

level3.tv

level3.ch

level3.mobi

level3.name

level3.chat

level3.com.ve

level3.sx

level3.cn

level3.technology

level3.ni

level3.org

level3.foundation

level3.cl

level3.asia

level3.us

level3.pr

level3.co.cr

level3.be

level3.se

level3.pt

level3.nl

level3.eu.com

level3.co.nz

level3.mk

level3.jp

Similar names

3level.ru

3level.com.br

3level.com

3level.de

DNS History

6 records (4 active, 2 former)

●NSauthns1.qwest.net2026-08-07 → 2026-08-16 · 3 obs

○ 2021-09-19 10:32:24
● 2026-08-07 22:09:36
● 2026-08-16 08:21:46

●NSauthns2.qwest.net2026-08-07 → 2026-08-16 · 3 obs

○ 2021-09-19 10:32:24
● 2026-08-07 22:09:36
● 2026-08-16 08:21:46

○NSns05.customer.eu.level3.net2015-08-21 → 2021-09-19 · 4 obs

● 2015-08-21 08:04:56
● 2021-09-19 10:32:24
○ 2026-08-07 22:09:36
○ 2026-08-16 08:21:46

○NSns1.eu.level3.net2015-08-21 → 2021-09-19 · 4 obs

● 2015-08-21 08:04:56
● 2021-09-19 10:32:24
○ 2026-08-07 22:09:36
○ 2026-08-16 08:21:46

●MXmail.mik.net2015-08-21 → 2026-08-16 · 5 obs

● 2015-08-21 08:04:56
● 2026-05-19 23:29:02
○ 2026-06-06 14:09:04
● 2026-06-10 06:02:26
● 2026-08-16 08:21:46

●A4.68.80.1102015-08-21 → 2026-08-16 · 5 obs

● 2015-08-21 08:04:56
● 2026-05-19 23:29:02
○ 2026-06-06 14:09:04
● 2026-06-10 06:02:26
● 2026-08-16 08:21:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
level3.de	authns2.qwest.net, authns1.qwest.net	-

✅ Authoritative Response

Server:63.150.72.4

NS records: authns2.qwest.net, authns1.qwest.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for level3.de (unsigned zone)

⏱️ Timing

Total: 654ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`4.68.80.110`
NS	2	`authns1.qwest.net, authns2.qwest.net`
MX	2	`mail.mik.net (pri: 10), mail.mik.net (pri: 190)`
SOA	1	`authns1.qwest.net abuse.centurylinkservi`

Analysis

Hierarchy

www.level3.de is delegated beneath level3.de.

IP Addresses

level3.de has exactly one IP address — 4.68.80.110.

www.level3.net, level3.com.c.footprint.net, level3.com.tr plus two other host names have IP numbers in common with level3.de.

Name Servers

level3.de is delegated to two name servers: authns1.qwest.net and authns2.qwest.net.

The name server configuration of level3.de is shared with other domains, for instance 151.44.208.in-addr.arpa, 1.113.65.in-addr.arpa, wyomingmachinery.net and two others.

There is at least partial name server overlap between level3.de and other domains — 251.166.216.in-addr.arpa, centurylinknet.com, 50.79.66.in-addr.arpa and two more among them.

These name servers regularly appear alongside authns1.centurylink.net, authns2.centurylink.net, dca-ans-01.inet.qwest.net and 7 other name servers in NS record sets.

authns1.qwest.net and authns2.qwest.net each resolve to two IP addresses: authns1.qwest.net points to 63.150.72.4 and 2001:428::5, while authns2.qwest.net points to 208.44.130.120 and 2001:428::6.

Mail Servers

level3.de uses one mail server — mail.mik.net.

level3.de shares mail servers with at least some other domains, such as internet-square.net, internet-square.de and internet-square.com.

These mail servers tend to be used in conjunction with the mail servers mail.internet-square.de.

mail.mik.net has 8 IP addresses: 45.33.83.100, 45.79.167.180, 66.175.209.179 plus 5 more.